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CISA warns of hackers now exploiting critical Node2Shell flaw
◉ BLEEPINGCOMPUTER · CYBERSECURITY · RT-AA5619

CISA warns of hackers now exploiting critical Node2Shell flaw

⌖ BLEEPINGCOMPUTER⏱ ✓ SOURCE · bleepingcomputer.com/news/securit…SHA-256 4FEFAFFA·68F26010

BLEEPINGCOMPUTER — On Tuesday, the US Cybersecurity and Infrastructure Security Agency (CISA) confirmed that hackers have begun exploiting a critical Brotli vulnerability known as Node2Shell, Broccoli2Shell, and HTTP2Shell. [...]

CODE
RT-AA5619
PUBLISHER
BleepingComputer
TOPIC
Cybersecurity
PUBLISHED
28 October 2026 · 10:46 UTC
FIRST SEEN
28 October 2026 · 12:19 UTC
ORIGINAL
https://www.bleepingcomputer.com/news/security/cisa-warns-of-hackers-now-exploiting-critical-node2shell-flaw/
SHA-256
4fefaffa68f260104c96943ba966933fa285d2e1ad18135413843e496ee4aba1

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